EP3605025A4 - Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung - Google Patents

Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung Download PDF

Info

Publication number
EP3605025A4
EP3605025A4 EP17903321.2A EP17903321A EP3605025A4 EP 3605025 A4 EP3605025 A4 EP 3605025A4 EP 17903321 A EP17903321 A EP 17903321A EP 3605025 A4 EP3605025 A4 EP 3605025A4
Authority
EP
European Patent Office
Prior art keywords
driving control
control device
control method
driving
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17903321.2A
Other languages
English (en)
French (fr)
Other versions
EP3605025A1 (de
Inventor
Yohei MISHINA
Yoshiro Takamatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of EP3605025A1 publication Critical patent/EP3605025A1/de
Publication of EP3605025A4 publication Critical patent/EP3605025A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3461—Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3484—Personalized, e.g. from learned user behaviour or user-defined profiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3626—Details of the output of route guidance instructions
    • G01C21/3658—Lane guidance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3691—Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0217—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with energy consumption, time reduction or distance reduction criteria
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
    • G05D1/0285—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using signals transmitted via a public communication network, e.g. GSM network
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/0969—Systems involving transmission of navigation instructions to the vehicle having a display in the form of a map
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Mathematical Physics (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
EP17903321.2A 2017-03-31 2017-03-31 Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung Withdrawn EP3605025A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/013813 WO2018179415A1 (ja) 2017-03-31 2017-03-31 運転制御方法及び運転制御装置

Publications (2)

Publication Number Publication Date
EP3605025A1 EP3605025A1 (de) 2020-02-05
EP3605025A4 true EP3605025A4 (de) 2020-03-18

Family

ID=63674698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17903321.2A Withdrawn EP3605025A4 (de) 2017-03-31 2017-03-31 Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung

Country Status (10)

Country Link
US (1) US11320282B2 (de)
EP (1) EP3605025A4 (de)
JP (1) JP6729794B2 (de)
KR (1) KR20190122241A (de)
CN (1) CN110506194B (de)
BR (1) BR112019020396A2 (de)
CA (1) CA3058576A1 (de)
MX (1) MX2019011594A (de)
RU (1) RU2727085C1 (de)
WO (1) WO2018179415A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11092446B2 (en) 2016-06-14 2021-08-17 Motional Ad Llc Route planning for an autonomous vehicle
US10309792B2 (en) 2016-06-14 2019-06-04 nuTonomy Inc. Route planning for an autonomous vehicle
JP6780611B2 (ja) 2017-08-25 2020-11-04 トヨタ自動車株式会社 自動運転装置
US11333503B2 (en) 2018-04-19 2022-05-17 Uatc, Llc Global and local navigation for self-driving
US11248921B2 (en) * 2018-10-15 2022-02-15 Ford Global Technologies, Llc Method and apparatus for tunable multi-vehicle routing
CN112912811B (zh) * 2018-11-21 2024-03-29 深圳市道通智能航空技术股份有限公司 一种无人机路径规划方法、装置及无人机
JP6892208B2 (ja) * 2019-02-27 2021-06-23 本田技研工業株式会社 車両制御装置
JP7238714B2 (ja) * 2019-09-18 2023-03-14 トヨタ自動車株式会社 情報処理装置、情報処理方法、およびプログラム
JP7215391B2 (ja) * 2019-10-15 2023-01-31 トヨタ自動車株式会社 自動運転車両の車両制御システム及び車両制御装置
US20210133908A1 (en) * 2019-10-30 2021-05-06 2Manycars Inc. Integrated social networking mobile application with ride sharing program
JP7365939B2 (ja) * 2020-03-04 2023-10-20 日立Astemo株式会社 電子制御装置、制御方法及び自動運転システム
JP7167958B2 (ja) * 2020-03-26 2022-11-09 株式会社デンソー 走行支援装置、走行支援方法、及び走行支援プログラム
JP7192828B2 (ja) * 2020-05-19 2022-12-20 トヨタ自動車株式会社 地図選択装置及び地図選択用コンピュータプログラム
JP7164640B2 (ja) * 2021-01-12 2022-11-01 本田技研工業株式会社 車両システム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020120396A1 (en) * 2001-02-27 2002-08-29 International Business Machines Corporation Apparatus, system, method and computer program product for determining an optimum route based on historical information
EP2915718A1 (de) * 2014-03-04 2015-09-09 Volvo Car Corporation Vorrichtung und Verfahren zur kontinuierlichen Herstellung einer Grenze für autonome Antriebsverfügbarkeit und Kraftfahrzeug mit einer solchen Vorrichtung
EP2972096A1 (de) * 2013-03-15 2016-01-20 Volkswagen Aktiengesellschaft Automatische fahrroutenplanungsanwendung
WO2016109637A1 (en) * 2014-12-30 2016-07-07 Robert Bosch Gmbh Route selection based on automatic-manual driving preference ratio
US20160305787A1 (en) * 2014-01-27 2016-10-20 Aisin Aw Co., Ltd. Route searching system, route searching method, and computer program
US20170082454A1 (en) * 2015-09-21 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Method and Device for Operating a Vehicle and Driver Assistance System

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000158973A (ja) 1998-11-26 2000-06-13 Toyota Motor Corp 車両の渋滞時支援装置
KR20050011877A (ko) * 2003-07-24 2005-01-31 현대자동차주식회사 네비게이션장치의 경로 탐색방법
JP2010026951A (ja) 2008-07-23 2010-02-04 Autonetworks Technologies Ltd 安全走行用の自動支援機器の制御装置
JP2010189826A (ja) * 2009-02-19 2010-09-02 Yumiko Watabe 日焼け防止腕カバー
JP5135255B2 (ja) * 2009-02-25 2013-02-06 日立オートモティブシステムズ株式会社 安全運転支援システム
US9008955B2 (en) * 2009-05-05 2015-04-14 GM Global Technology Operations LLC Route planning system for vehicles
EP2410294A1 (de) * 2010-07-21 2012-01-25 Harman Becker Automotive Systems GmbH Verfahren und Vorrichtung zur Bereitstellung von Kosteninformation für Kreuzungen und Verfahren zur Bestimmung einer Route
DE102010040587A1 (de) * 2010-09-10 2012-03-15 Bayerische Motoren Werke Aktiengesellschaft Navigationssystem und Verfahren zum Berechnen von Gesamtkosten einer Route
US9151630B2 (en) * 2011-07-05 2015-10-06 Aisin Aw Co., Ltd. Evaluation indication system, evaluation indication method and computer-readable storage medium
KR101703144B1 (ko) * 2012-02-09 2017-02-06 한국전자통신연구원 차량의 자율주행 장치 및 그 방법
JP6467773B2 (ja) 2014-02-25 2019-02-13 アイシン・エィ・ダブリュ株式会社 経路探索システム、経路探索方法及びコンピュータプログラム
JP6311429B2 (ja) 2014-04-18 2018-04-18 株式会社デンソー 自動運転計画表示装置および自動運転計画表示装置用のプログラム
KR101877553B1 (ko) * 2014-11-14 2018-07-11 한국전자통신연구원 차량 자율주행 시스템 및 이를 이용한 차량 주행 방법
JP6478864B2 (ja) * 2015-08-03 2019-03-06 アルパイン株式会社 電子装置、経路案内プログラムおよび経路案内システム
JP6425825B2 (ja) 2015-09-25 2018-11-21 三菱電機株式会社 運転支援装置および運転支援方法
CN106441319B (zh) * 2016-09-23 2019-07-16 中国科学院合肥物质科学研究院 一种无人驾驶车辆车道级导航地图的生成系统及方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020120396A1 (en) * 2001-02-27 2002-08-29 International Business Machines Corporation Apparatus, system, method and computer program product for determining an optimum route based on historical information
EP2972096A1 (de) * 2013-03-15 2016-01-20 Volkswagen Aktiengesellschaft Automatische fahrroutenplanungsanwendung
US20160305787A1 (en) * 2014-01-27 2016-10-20 Aisin Aw Co., Ltd. Route searching system, route searching method, and computer program
EP2915718A1 (de) * 2014-03-04 2015-09-09 Volvo Car Corporation Vorrichtung und Verfahren zur kontinuierlichen Herstellung einer Grenze für autonome Antriebsverfügbarkeit und Kraftfahrzeug mit einer solchen Vorrichtung
WO2016109637A1 (en) * 2014-12-30 2016-07-07 Robert Bosch Gmbh Route selection based on automatic-manual driving preference ratio
US20170082454A1 (en) * 2015-09-21 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Method and Device for Operating a Vehicle and Driver Assistance System

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018179415A1 *

Also Published As

Publication number Publication date
JPWO2018179415A1 (ja) 2020-02-13
CN110506194B (zh) 2020-09-25
CA3058576A1 (en) 2018-10-04
US11320282B2 (en) 2022-05-03
WO2018179415A1 (ja) 2018-10-04
EP3605025A1 (de) 2020-02-05
JP6729794B2 (ja) 2020-07-22
BR112019020396A2 (pt) 2020-04-22
RU2727085C1 (ru) 2020-07-17
KR20190122241A (ko) 2019-10-29
CN110506194A (zh) 2019-11-26
US20200096355A1 (en) 2020-03-26
MX2019011594A (es) 2019-12-09

Similar Documents

Publication Publication Date Title
EP3611469A4 (de) Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung
EP3657465A4 (de) Fahrzeugsteuerungsvorrichtung und fahrzeugsteuerungsverfahren
EP3560784A4 (de) Fahrschaltsteuerungsvorrichtung und fahrschaltsteuerungsverfahren
EP3575163A4 (de) Vorrichtung und verfahren zur fahrzeugsteuerung
EP3466789A4 (de) Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung
EP3605025A4 (de) Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung
EP3552912A4 (de) Fahrmodusumschaltungssteuerungsvorrichtung und fahrmodusumschaltungssteuerungsverfahren
EP3425849A4 (de) Zustandssteuerungsverfahren und -vorrichtung
EP3466786A4 (de) Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung
EP3696789A4 (de) Fahrsteuerungsverfahren und fahrsteuerungsvorrichtung
EP3696788A4 (de) Verfahren zur fahrsteuerung und vorrichtung zur fahrsteuerung
EP3643574A4 (de) Parksteuerungsverfahren und parksteuerungsvorrichtung
EP3624552A4 (de) Verfahren und vorrichtung zur gerätesteuerung
EP3608191A4 (de) Fahrzeugsteuerungsverfahren und fahrzeugsteuerungsvorrichtung
EP3598781A4 (de) Fahrzeug mit fahrzeugsteuerungsvorrichtung und fahrzeugsteuerungsverfahren
EP3696965A4 (de) Motorantriebsvorrichtung und steuerungsverfahren für motorantriebsvorrichtung
EP3588998A4 (de) Steuerungsvorrichtung und -verfahren
EP3486111A4 (de) Verfahren zur drehmomentsteuerung und vorrichtung zur drehmomentsteuerung
EP3404541A4 (de) Anwendungssteuerungsverfahren und zugehörige vorrichtung
EP3557877A4 (de) Kontrollmethode und -vorrichtung
EP3410371A4 (de) Verfahren und vorrichtung für risikokontrolle
EP3407325A4 (de) Steuerungsverfahren für anzeigevorrichtung und anzeigevorrichtung
EP3489944A4 (de) Steuerungsverfahren und steuerungsvorrichtung
EP3730352A4 (de) Parksteuerungsverfahren und parksteuerungsvorrichtung
EP3467649A4 (de) Anwendungssteuerungsverfahren und zugehörige vorrichtung

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191024

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20200214

RIC1 Information provided on ipc code assigned before grant

Ipc: G01C 21/36 20060101AFI20200210BHEP

Ipc: G01C 21/34 20060101ALI20200210BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20201028

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20220330